<button class="layui-btn layui-btn-sm" href="#" id="quanxuan" >
    <i class="layui-icon">&#x1005;</i> 全选
</button>

<button class="layui-btn layui-btn-sm" id="buxuan">不选</button>


<button type="button" class="layui-btn layui-btn-sm layui-btn-disabled" id="shanchu" disabled>
    <i class="layui-icon">&#xe640;</i>删除
</button>

<a class="layui-btn layui-btn-sm" style="display:none;" href="collect.php?sys_part=<?php echo $system_part?>">
    <i class="layui-icon">&#xe60a;</i>  统计
</a>


<a class="layui-btn layui-btn-sm" href="detail-add.php?nav-itemed=unit&sys_part=<?php echo $system_part?>">
    <i class="layui-icon">&#xe608;</i>  新增
</a>

